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Ch. 5 Health
Nutrition
| Question | Answer |
|---|---|
| Substances in food that your body needs to function, properly grow, to repair itself, and to supply you with energy | Nutrients |
| A natural drive that protects you from starvation | Hunger |
| A desire, rather than a need to eat | Appetite |
| The process by which the body takes in and uses food | Nutrition |
| The starches and sugars found in foods | Carbohydrates |
| A simple sugar and the body's chief fuel | Glucose |
| A starch like substance, stored in the liver and muscles | Glycogen |
| Nutrients that help build and maintain body tissues | Proteins |
| Substances that make up body proteins | Amino Acids |
| A fatty substance that does not dissolve in water | Lipid |
| An essential fatty acid not made in the body but which is essential for growth and health skin | Linoleic Acid |
| Fat like substance produced in the liver of all animals and therefore, found only in foods of animal origin | Cholesterol |
| Compounds that help regulate many vital body processes including digestion, absorption, and metabolism or other nutrients | Vitamins |
| Inorganic substances that the body cannot manufacture but that act as catalyst, regulating many vital body processes | Minerals |
| The amounts of nutrients that will prevent deficiencies and excess in most healthy people | Recommended Dietary Allowances (RDA) |
| Substances added to food intentionally to produce a desired effect | Food Additives |
| A food in which nutrients that were lost in the processing have been added back | Enriched Food |
| The addition of nutrients that are not naturally present | Fortification |
| A strategy for recognizing the relative cost of a product based on the cost of a standard unit such as an ounce or a gram | Unit Pricing |